Alaska Airlines Flights from Redmond to San Diego

Flexpay logo

Book now. Pay later.

Spread the cost of your flight over low monthly payments.

Lowest fares from Redmond to San Diego

$141
$358
Displaying fares for June-2025
06

Fr

JUN

07

Sa

08

Su

09

Mo

10

Tu

11

We

12

Th

13

Fr

14

Sa

15

Su

16

Mo

17

Tu

18

We

19

Th

20

Fr

21

Sa

22

Su

23

Mo

24

Tu

25

We

26

Th

27

Fr

28

Sa

29

Su

30

Mo

01

Tu

JUL

02

We

03

Th

04

Fr

05

Sa

Range$141-$358

One-way low-fare flights Redmond to San Diego.*

keyboard_arrow_down
sort
keyboard_arrow_down
One-way low-fare flights Redmond to San Diego.*
From
To
Fare Type
Dates
Price
Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Sep 23, 2025

From

$109

Seen: 5 hours ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Sep 19, 2025

From

$129

Seen: 1 day ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Jul 1, 2025

From

$141

Seen: 8 hours ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Jun 28, 2025

From

$153

Seen: 1 day ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Aug 2, 2025

From

$153

Seen: 1 day ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Jul 18, 2025

From

$153

Seen: 1 day ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Jul 14, 2025

From

$183

Seen: 3 hours ago

Redmond (RDM)San Diego (SAN)One-way
|
Saver
Depart: Jun 25, 2025

From

$194

Seen: 1 day ago

*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.